Has one of your door glasses stopped rolling up and down? You could need a new window regulator. A window regulator is a manual or power mechanism that allows the glass to raise and lower inside the door. Repairs and replacement of the regulator or ,in some cases, the motor can be challenging. Let one of our experienced technicians come out and quickly get things back to normal. You may never realized just how often you need to roll your window down until you can't, let Wilson's Auto Glass help you.